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Your search for "portal history of science" returned 49 results
Dream Meanings: Interpret Your Dreams & Unlock Their Secrets
science.howstuffworks.com/science-vs-myth/extrasensory-perceptions/dream-meanings.htm
Your dreams hold hidden messages. Unlock the secrets of dream symbolism and discover what your subconscious is trying to tell you.
What Caused the Dust Bowl?
science.howstuffworks.com/environmental/green-science/dust-bowl-cause.htm
What if the land you relied upon simply blew away? In the 1930s, poor stewardship and crushing drought created black blizzards and an internal American exodus known as the Dust Bowl.
10 Greenhouses Around the World
home.howstuffworks.com/gardening/garden-design/10-greenhouses-around-the-world.htm
Greenhouses around the world great the ideal growing solution anywhere. Check out these top 10 greenhouses around the world.
Did the Mayan civilization end because of climate change?
science.howstuffworks.com/environmental/green-science/climate-change-end-mayan-civilization.htm
Over the years, many theories have been advanced about why the once-mighty Mayan civilization fell. But a newer one is getting attention: Was it because of climate change?
How Aboriginal Australians Work
people.howstuffworks.com/aborigine.htm
The Aboriginal people were the first people to set foot on the Australian continent around 40,000 years ago. Learn about the history of the Aboriginal people.
10 Worst Business Decisions Ever Made
money.howstuffworks.com/10-worst-business-decisions.htm
It seemed like a good idea at the time - when AOL merged with Time Warner. But it wasn't. Here are the 10 worst business decisions.
10 Real Animals That Seem Make-believe
animals.howstuffworks.com/animal-facts/10-animals-seem-make-believe.htm
The world boasts an incredible diversity of animals, some of which are so colorful and bizarre they seem made-up. Meet 10 of them at HowStuffWorks.
What device did Douglas Engelbart invent?
science.howstuffworks.com/innovation/big-thinkers/douglas-engelbart-invention.htm
If this were trivia night, your team could probably summon this answer without breaking a sweat. But in true polymath style, Engelbart's signature invention is only part of his computer genius. Meet him.
How Color-changing Ice Cream Works
science.howstuffworks.com/innovation/edible-innovations/color-changing-ice-cream.htm
Sure, novelty foods can seem gimmicky sometimes, but color-changing ice cream is a treat that's fun for your taste buds and your eyes. Learn the chemistry behind the confection - it's sweeter than you think.
How Ouija Boards Work
science.howstuffworks.com/science-vs-myth/unexplained-phenomena/ouija-boards.htm
A key ingredient of horror films, junior-high slumber parties and occult practices, the Ouija board has been fascinating and scaring people for more than a century. But does it really contact the spirit world, or is there a more logical explanation?